package day_2023_4_to_7;

/**
 * @author haomin
 * @date 2023/04/21 20:50
 **/
public class Day4_21_Num2413 {
    class Solution {
        public int smallestEvenMultiple(int n) {
            return n % 2 == 0 ? n : n * 2;
        }
    }
}